TY  - BOOK
AU  - Etcheverry, Bernard Alfred,
TI  - Irrigation practice and engineering
AV  - TC805 E73
PY  - 1915///-1916
CY  - New York
PB  - McGraw-Hill
KW  - Riego
N1  - Contenido: v. 1. use of irrigation water and irrigation practice.--v. 2. conveyance of water/--v. 3. irrigation structures and distributions systems
ER  -